CN113872726B - 近场通信场景下调整发送速率的方法、装置及系统 - Google Patents

近场通信场景下调整发送速率的方法、装置及系统 Download PDF

Info

Publication number
CN113872726B
CN113872726B CN202110714606.1A CN202110714606A CN113872726B CN 113872726 B CN113872726 B CN 113872726B CN 202110714606 A CN202110714606 A CN 202110714606A CN 113872726 B CN113872726 B CN 113872726B
Authority
CN
China
Prior art keywords
link
receiving
physical layer
transmission
sending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110714606.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN113872726A (zh
Inventor
王伟
邵熠阳
李�杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to PCT/CN2021/103498 priority Critical patent/WO2022002120A1/zh
Priority to EP21832552.0A priority patent/EP4161141A4/de
Publication of CN113872726A publication Critical patent/CN113872726A/zh
Priority to US18/147,509 priority patent/US20230188230A1/en
Application granted granted Critical
Publication of CN113872726B publication Critical patent/CN113872726B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/25—Flow control; Congestion control with rate being modified by the source upon detecting a change of network conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/0875—Load balancing or load distribution to or through Device to Device [D2D] links, e.g. direct-mode links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • H04L43/0841—Round trip packet loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202110714606.1A 2020-06-30 2021-06-25 近场通信场景下调整发送速率的方法、装置及系统 Active CN113872726B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2021/103498 WO2022002120A1 (zh) 2020-06-30 2021-06-30 近场通信场景下调整发送速率的方法、装置及系统
EP21832552.0A EP4161141A4 (de) 2020-06-30 2021-06-30 Verfahren, vorrichtung und system zur einstellung der senderate in einem nahfeldkommunikationsszenario
US18/147,509 US20230188230A1 (en) 2020-06-30 2022-12-28 Method for Adjusting Sending Rate in Near Field Communication Scenario, Apparatus, and System

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2020106242141 2020-06-30
CN202010624214 2020-06-30

Publications (2)

Publication Number Publication Date
CN113872726A CN113872726A (zh) 2021-12-31
CN113872726B true CN113872726B (zh) 2023-03-03

Family

ID=78990023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110714606.1A Active CN113872726B (zh) 2020-06-30 2021-06-25 近场通信场景下调整发送速率的方法、装置及系统

Country Status (4)

Country Link
US (1) US20230188230A1 (de)
EP (1) EP4161141A4 (de)
CN (1) CN113872726B (de)
WO (1) WO2022002120A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114095911B (zh) * 2022-01-20 2022-05-03 深圳维特智能科技有限公司 一种基于无线网路由器nfc带宽调整方法及装置
CN114499762A (zh) * 2022-02-11 2022-05-13 深圳震有科技股份有限公司 一种通信系统、5g网络下的多路转发方法及通信设备
CN118139037A (zh) * 2022-12-02 2024-06-04 华为技术有限公司 一种nfc的通信方法及装置
CN115883478B (zh) * 2023-02-21 2023-07-25 北京大学深圳研究生院 一种多标识网络体系中安全高效的传输控制方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108293229A (zh) * 2015-12-04 2018-07-17 三星电子株式会社 基于数据通信量速率选择外部电子设备的方法
CN109217978A (zh) * 2017-06-30 2019-01-15 华为技术有限公司 数据传输的方法、装置和系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9253718B2 (en) * 2012-11-04 2016-02-02 Kt Corporation Establishing wireless connection based on network status
US9591513B2 (en) * 2012-08-06 2017-03-07 Vid Scale, Inc. Rate adaptation using network signaling
CN103051558B (zh) * 2012-12-06 2016-06-15 惠州Tcl移动通信有限公司 一种近场通信软件栈逻辑链路层的流量控制方法
JP6494535B2 (ja) * 2016-01-04 2019-04-03 Kddi株式会社 近距離無線ネットワークの輻輳に応じて広域無線ネットワークへの制御信号を抑制する無線ゲートウェイ、プログラム及び方法
US20170303276A1 (en) * 2016-04-15 2017-10-19 Qualcomm Incorporated Techniques for ofdma rate adaptation
US20190215729A1 (en) * 2018-03-15 2019-07-11 Intel Corporation Session description protocol mechanisms for signaling radio access network capabilities in multimedia telephony sessions
WO2019192361A1 (en) * 2018-04-06 2019-10-10 Huawei Technologies Co., Ltd. Congestion control in network communications
CN110708721A (zh) * 2019-09-05 2020-01-17 中国联合网络通信集团有限公司 一种数据传输方法及装置
CN111065120B (zh) * 2019-12-24 2022-02-11 展讯通信（上海）有限公司 蜂窝网络上行链路ecn机制的增强方法、设备及介质

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108293229A (zh) * 2015-12-04 2018-07-17 三星电子株式会社 基于数据通信量速率选择外部电子设备的方法
CN109217978A (zh) * 2017-06-30 2019-01-15 华为技术有限公司 数据传输的方法、装置和系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
传感器网络中基于节点位置的功率控制算法;文凯等;《仪器仪表学报》;20080215(第02期);全文 *

Also Published As

Publication number Publication date
CN113872726A (zh) 2021-12-31
EP4161141A1 (de) 2023-04-05
US20230188230A1 (en) 2023-06-15
EP4161141A4 (de) 2023-11-15
WO2022002120A1 (zh) 2022-01-06

Similar Documents

Publication Publication Date Title
CN113872726B (zh) 近场通信场景下调整发送速率的方法、装置及系统
US11665577B2 (en) Communication method and apparatus
US20210014157A1 (en) Quality-of-Service Monitoring Method and Apparatus
KR101735031B1 (ko) 전체 링크 품질에 기초하여 엔티티를 선택하기 위한 방법
US10869261B2 (en) Method and apparatus for determining communication method between base station and terminal in wireless communication system
US11910231B2 (en) Delay measurement method and apparatus
CN110086578A (zh) 数据传输方法、装置和系统
US11044630B2 (en) Method and apparatus for adjusting data sending rate of terminal
WO2016155292A1 (zh) 一种获取接入技术网络间传输时延的方法及装置
US9674860B2 (en) Method and apparatus for efficient aggregation scheduling in wireless local area network (WLAN) system
WO2016029362A1 (zh) 网络通信方法和装置
WO2018027674A1 (zh) 传输状态报告装置、方法以及通信系统
Vanhatupa Wi-fi capacity analysis for 802.11 ac and 802.11 n: Theory & practice
EP2875616B1 (de) Inhaltsoptimierung auf der basis von echtzeit-netzwerkdynamik
EP4156770A1 (de) Kommunikationsverfahren, -vorrichtung und -system
WO2023207970A1 (zh) 通信方法及通信装置
KR101461345B1 (ko) 액세스 포인트 선택 장치 및 방법
KR102179212B1 (ko) 제어 정보에 대한 송신 방법 및 장치
WO2017028681A1 (zh) 一种数据传输状态的报告、确定传输数据量的方法及装置
JP6973511B2 (ja) 通信装置、通信システム、通信方法及びプログラム
US20160119801A1 (en) Network based determination of whether to add a device to a system using CSMA
EP4333497A1 (de) Datenflussübertragungsverfahren und -vorrichtung
WO2019179792A1 (en) Application notifications from network for throughput and flow control adaptation
US20240031861A1 (en) Communication method and device
CN113853026B (zh) Wlan中的低延迟通信

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant